{"uuid": "b41081b0-8aec-4ec2-b727-fcbcd0fb6a6d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-89775", "type": "published-proof-of-concept", "source": "https://t.me/thehackernews/10124", "content": "\ud83d\uded1 New Linux KVM flaw CVE-2026-89775 can let an ARM64 guest escape to the host.\n\nWhen nested virtualization is enabled, the bug can leave freed host kernel memory mapped and writable. No attacks have been reported.\n\nHow the escape works \u2193 https://thehackernews.com/2026/09/new-linux-kernel-flaw-gives-arm64-kvm.html", "creation_timestamp": "2026-09-22T11:46:15.000000Z"}